How long is the flight from London, Ontario to Cancún?

Airlines like Porter Airlines fly from London, Ontario to Cancún in about 4h 05m. The time it takes to get you to your destination is usually consistent. There are 1554 mi between London, Ontario and Cancún. Generally, flights for this route are direct.

In terms of precipitation, rainfall in Cancún ranges from 29.0 - 282.0 inches per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Cancún when rainfall is around 29.0 mm.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

What is the cheapest time of day to fly from YXU to CUN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Cancún as you normally would.

Can I find deals for flights from London to Cancún that include hotel bookings?

Yes. In addition to deals on London to Cancún flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Cancún?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Cancún.

Can I find deals for business class flights from London to Cancún?

Yes. Cheapflights offers flight deals from London to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£236+ Cheap Flights from London, Ontario to Cancún

Cheap flight deals from London to Cancún

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to Cancún
Explore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Thu 17/1215:05 -

Nonstop4h 05m

Sat 26/1220:10 -

Nonstop3h 35m

Deal found 4/10£313

Sat 19/1215:05 -

Nonstop4h 05m

Thu 24/1220:10 -

Nonstop3h 35m

Deal found 4/10£358

Sun 25/1020:30 -

2 stops17h 04m

Thu 29/1017:16 -

2 stops38h 21m

Deal found 8/10£430

Thu 29/1015:25 -

2 stops23h 59m

Thu 5/1114:44 -

2 stops17h 53m

Deal found 8/10£434

Mon 19/1015:30 -

2 stops22h 03m

Fri 23/1017:22 -

2 stops38h 15m

Deal found 7/10£460

Thu 15/1018:20 -

2 stops25h 59m

Thu 22/1017:22 -

2 stops25h 18m

Deal found 8/10£490

Sat 7/1109:15 -

2 stops30h 22m

Sat 14/1108:39 -

2 stops37h 13m

Deal found 6/10£521

Tue 13/1020:20 -

2 stops23h 59m

Tue 20/1007:51 -

2 stops32h 52m

Deal found 5/10£558

Thu 24/1215:05 -

Nonstop4h 05m

Sun 3/120:10 -

Nonstop3h 35m

Deal found 7/10£580

Find flight deals from London to Cancún

Round-trip from	£236
Popular in	March
Cheapest in	June
Average price	£344

Porter Airlines
5/1-12/1
Nonstop
7h 40m total
London to Cancún

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£102 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 7/1

15:05-19:10

Nonstop4h 05m

Cancun

Tue 12/1

20:10-23:45

Nonstop3h 35m

£236

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 7/1

15:05-19:10

Nonstop4h 05m

Cancun

Thu 14/1

20:10-23:45

Nonstop3h 35m

£257

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 7/1

15:05-19:10

Nonstop4h 05m

Cancun

Sun 17/1

20:10-23:45

Nonstop3h 35m

£257

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 17/1

15:05-19:10

Nonstop4h 05m

Cancun

Thu 21/1

20:10-23:45

Nonstop3h 35m

£257

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 16/1

15:05-19:10

Nonstop4h 05m

Cancun

Sun 24/1

20:10-23:45

Nonstop3h 35m

£257

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 28/3

15:05-18:10

Nonstop4h 05m

Cancun

Thu 8/4

19:10-23:45

Nonstop3h 35m

£285

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Tue 30/3

15:05-18:10

Nonstop4h 05m

Cancun

Sat 10/4

19:10-23:45

Nonstop3h 35m

£296

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 3/4

15:05-18:10

Nonstop4h 05m

Cancun

Thu 8/4

19:10-23:45

Nonstop3h 35m

£300

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sun 28/3

15:05-18:10

Nonstop4h 05m

Cancun

Sun 4/4

19:10-23:45

Nonstop3h 35m

£373

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Tue 30/3

15:05-18:10

Nonstop4h 05m

Cancun

Sun 4/4

19:10-23:45

Nonstop3h 35m

£373

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from London to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from London with our price prediction graph.

YXU-CUN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Cancún

How far ahead should I book a flight from London, Ontario to Cancún?

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from London, Ontario to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London, Ontario to Cancún?

Currently, June is the cheapest month in which you can book a flight from London, Ontario to Cancún (average of £275). Flying from London, Ontario to Cancún in March is currently the most expensive (average of £696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London, Ontario to Cancún?

Airfare is below average for this route at the moment.

London, Ontario to Cancún flights typically cost between £269 and £524 in January.
The cheapest return price found within the last 5 days was £236 on Porter Airlines (5 Jan–12 Jan).

Related info for your journey

How long is the flight from London, Ontario to Cancún?
Airlines like Porter Airlines fly from London, Ontario to Cancún in about 4h 05m. The time it takes to get you to your destination is usually consistent. There are 1554 mi between London, Ontario and Cancún. Generally, flights for this route are direct.
Can I find deals for flights from London to Cancún that include hotel bookings?
Yes. In addition to deals on London to Cancún flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Cancún?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Cancún.
Can I find deals for business class flights from London to Cancún?
Yes. Cheapflights offers flight deals from London to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London, Ontario to Cancún?
Currently, June is the cheapest month in which you can book a flight from London, Ontario to Cancún (average of £275). Flying from London, Ontario to Cancún in March is currently the most expensive (average of £696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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How does Cheapflights help users find flights from London to Cancún?

Deals for London to Cancún flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Cancún?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Cancún.

Can Cheapflights find flights from London to Cancún with no change fees?

Yes! Cheapflights helps users easily find flights from London to Cancún with no change fees.

Can Cheapflights notify me if prices for flights from London to Cancún become cheaper?

Yes! Start tracking prices for London to Cancún flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London, Ontario to Cancún from £236

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Cancún

Cheapest flights from London to CancúnExplore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from London to CancúnDiscover carefully curated flight deals from London to Cancún that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from London to Cancún that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from London to CancúnExplore direct flight options from London to Cancún based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Explore direct flight options from London to Cancún based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from London to CancúnDiscover last-minute flight deals from London to Cancún. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Cancún. Data last updated 9 October 2026 and is based on user searches.

One-way flights from London to CancúnSearch for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from London to Cancún

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Use the filters below to find and compare flights from London to Cancún that are best for you.

Best time to book a flight from London to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from London with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from London, Ontario to Cancún?

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from London, Ontario to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London, Ontario to Cancún?

How much does it cost for a return flight from London, Ontario to Cancún?

Airfare is below average for this route at the moment.

London, Ontario to Cancún flights typically cost between £269 and £524 in January.The cheapest return price found within the last 5 days was £236 on Porter Airlines (5 Jan–12 Jan).

Related info for your journey

How long is the flight from London, Ontario to Cancún?

Can I find deals for flights from London to Cancún that include hotel bookings?

How can I find direct flights from London to Cancún?

Can I find deals for business class flights from London to Cancún?

What is the cheapest month to book a flight from London, Ontario to Cancún?

Travelling to a place near Cancún?

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Alternative routes for London to Cancún

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Other flights to Cancún

Explore flights to Cancún departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Complete your trip

Complete your trip to Cancún by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Quintana Roo

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London and Cancún flights

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How does Cheapflights help users find flights from London to Cancún?

Why should you use Cheapflights to find cheap flight tickets from London to Cancún?

Can Cheapflights find flights from London to Cancún with no change fees?

Can Cheapflights notify me if prices for flights from London to Cancún become cheaper?

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Cheapest flights from London to Cancún
Explore the most affordable flight options available from London to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from London to Cancún
Discover carefully curated flight deals from London to Cancún that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from London to Cancún
Explore direct flight options from London to Cancún based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from London to Cancún
Discover last-minute flight deals from London to Cancún. Data last updated 9 October 2026 and is based on user searches.

One-way flights from London to Cancún
Search for one-way flight options from London to Cancún. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

London, Ontario to Cancún flights typically cost between £269 and £524 in January.
The cheapest return price found within the last 5 days was £236 on Porter Airlines (5 Jan–12 Jan).